Improved roller for wringers



UNITED STATES PATENT FFICE.

I-IIRAM ROBBINS, OF CINCINNATI, OHIO, ASSIGNOR TO HIMSELP AND THOS. H. FOULDS, OF SAME PLACE.

IMPROVED ROLLER FOR WRINGERS.

Specification forming part of Letters Patent N0. 58,027, dated September 11, 1866.

To all whom it may concern:

Be it known that I, HIRAM ROBBINs, of Cincinnati, Hamilton county, Ohio, have invented a certain new and useful Improvement in Clothes-Wringer Itolls; and I do hereby declare the following to be a full, clear, and exact description thereof, referencebeing had to the accompanying drawing, making part of this specification.

The object of this improvement is a form of the shaft of a customarymguni-elasti-c Wringerroll that shall be secure from turning or shifting Witl respect to the substance ot' the roll.

My shaft A is formed with a series of very salient and narrow ion gitudinal ribs or an ges, a., which are pierced by perforations a.

The roll proper, B, is cast and vulcanized HIRAM ROBBINS.

Witnesses:

GEO. H. KNIGHT, J AMES H. LAYMAN. 

